《大学英语自学教程》(下册) 词汇第22课单词卡片_《大学英语自学教程》(下册) 单词卡_《大学英语自学教程》(下册) 在线背单词_《大学英语自学教程》(下册) 单词卡记忆法

1/20 报错

have an edge

释义：: 应付过去

例句：: Two countries are neighbouring if their boundaries have an edge in common.
如果两个国家的边界有公共边,则说它们是相邻的. 换一句; There's one area where companies as Korea National Oil have an edge.
但韩国国家石油公司等亚洲能源企业在一个地区享有竞争优势. 换一句; But there's no reason to believe that wealways have an edge.
但是我们没有理由认为自己永远都会拥有优势. 换一句

您还可以临摹下单词：

2/20 报错

so long as [səʊ lɔŋ æz]

释义：: 只要，如果；既然，由于

例句：: You will do all right so long as you follow my advice.
只要你听我的建议，你一定会做好的。换一句; I can go home late so long as I tell my mother.
只要我跟妈妈说一声，我就可以晚回家。换一句; You will never be good students so long as you goof around.
如果你们成天游手好闲,就永远也成不了好学生. 换一句

您还可以临摹下单词：

3/20 报错

in between [in biˈtwi:n]

释义：: 在中间，介乎两者之间

例句：: I reached for the leash, but the dog got in between.
我伸手去拿系狗绳, 但被狗挡住了路. 换一句; Put the maple leaves in between the pages.
把枫叶夹在书里. 换一句; The child was sandwiched in between his parents.
那孩子夹在他父母中间. 换一句

您还可以临摹下单词：

4/20 报错

in question [in ˈkwestʃən]

释义：: 谈论中的，考虑之中的

例句：: That is not the point in question.
那不是要考虑的要点。换一句; The lady in question is not in office now.
所谈的那位女士现在没在办公室。换一句; Yet other features are the result of selection, but not for the trait in question.
然而,其他一些特征是选择的结果, 而不是正在谈论中的特性. 换一句

您还可以临摹下单词：

5/20 报错

plenty of [ˈplenti ɔv]

释义：: 许多，大量的

例句：: We have plenty of time to finish the job.
我们有充裕的时间完成这项工作。换一句; There is plenty of room in my bag.
我包里还很空。换一句; There are plenty of distractions here.
这里有许多娱乐活动. 换一句

您还可以临摹下单词：

6/20 报错

earthquake ['ɜ:θkweɪk]

释义：: n.地震

例句：: The earthquake is a disaster!
地震是一种灾难！换一句; After the earthquake only a few houses were left standing.
地震过后只有几幢房屋还立着。换一句; The organization distributed food to the earthquake victims.
这个机构向地震灾民分发了食品。换一句

您还可以临摹下单词：

7/20 报错

earning ['ɜ:nɪŋ]

释义：: v.赚得( earn的现在分词 )；挣钱；生（利）；获（利）
n.所赚的钱，收入

例句：: When his father died, Paul had to address himself to earning his own living.
保罗在父亲死后就不得不开始自己谋生了。换一句; What do you want for more money for?Y ou're earning good pay as it is!
你为何还要更多的钱？你现在的工资就不少了！换一句; Merchandise sales are the principal means of earning revenue in a merchandising firm.
在商业企业中,商业销售是赚得收入的主要手段. 换一句

您还可以临摹下单词：

8/20 报错

forecast ['fɔ:kɑ:st]

释义：: n.预报；预言
vi.预报，预测
vt.预报，预测；预示

构词：: fore前面,预先+cast扔→预先扔下→预料

例句：: City analysts forecast huge profits this year.
伦敦金融分析家预测今年的利润非常丰厚。换一句; Cooler weather is forecast for the weekend.
预报本周末天气较凉。换一句; It would be premature to forecast the outcome.
预言结果还为时过早. 换一句

您还可以临摹下单词：

9/20 报错

giant ['dʒaɪənt]

释义：: n.巨人，大力士，巨大的怪物
adj.庞大的，巨大的；

例句：: The whale is the giant of the sea.
鲸鱼是海洋中的巨人。换一句; It is a giant egg.
它是一只巨大的蛋。换一句; He's a giant of a man.
他是个巨人。换一句

您还可以临摹下单词：

10/20 报错

shift [ʃɪft]

释义：: vi.改变，定责，更衣
vt.更替，移转，变声；
n.交换，变化，移动，接班者；

例句：: Lend me a hand to shift this box,will you?
来帮一下忙，把这箱子搬开，好吗？换一句; A sudden shift in the wind warned of the coming storm.
风向的突然改变预示暴风雨来临. 换一句; It determines the shift of sleep and wake.
这影响到我们睡眠和觉醒的更替. 换一句

您还可以临摹下单词：

11/20 报错

fault [fɔ:lt]

释义：: vi.弄错
vt.挑剔；
n.过错；缺点；故障；毛病；

构词：: fault=fall犯错误,欺骗→错

例句：: It's not our fault.
这不是我方过错。换一句; I cannot pass over his fault.
我不能宽恕他的过失。换一句; The solution to the problem is wrong . I was at fault.
是我把这个问题的答案弄错的. 换一句

您还可以临摹下单词：

12/20 报错

seismic [ˈsaɪzmɪk]

释义：: adj. 地震的，地震强度的

例句：: Earthquakes produce two types of seismic waves.
地震产生两种地震波。换一句; The latest seismic activity was also felt in northern Kenya.
肯尼亚北部也感觉到了最近的地震活动。换一句; Scientists a magnitude rating to earthquakes based on the strength and duration of their seismic waves.
科学家根据地震波的强度和持续时间把地震强度分为了不同的等级. 换一句

您还可以临摹下单词：

13/20 报错

precede [prɪ'si:d]

释义：: v.在...之前，优于，较...优先

例句：: Agricultural development simply must precede economic development.
农业的发展必须在整个经济发展中处于领先地位。换一句; Attributive adjectives precede the noun.
定语形容词位于名词前。换一句; Invalid date } The starting date must precede the finishing date.
{日期无效}开始日期必须在完成日期之前. 换一句

您还可以临摹下单词：

14/20 报错

radon [ˈreɪdɒn]

释义：: n.氡

例句：: The radioactive dust will contribute to higher levels of uranium and radon.
放射性尘埃会形成铀和氡的高值. 换一句; Radon is the daughter of radium.
氡是镭的子体. 换一句; Sections 301 - 311, added in 1988, relate to indoor radon abatement.
1988年增加的第301—311条, 涉及的是室内氧的控制问题. 换一句

您还可以临摹下单词：

15/20 报错

decay [dɪ'keɪ]

释义：: n.腐烂，腐朽，衰败状态
vi.腐烂，衰落；

构词：: de向下+cay落下→向下掉→衰退

例句：: The vegetables have begun to decay.
那些蔬菜已开始腐烂。换一句; Our powers decay in old age.
我们的体力在老年时就衰退。换一句; The decay of the meat could have been prevented by proper refrigeration.
如果经过适当的冷藏,这些肉本来不至于腐烂掉. 换一句

您还可以临摹下单词：

16/20 报错

radium ['reɪdɪəm]

释义：: n.镭

构词：: radi辐射,光线+um→镭是一种高度放射性的金属元素

例句：: He was the discoverer of the element radium.
他是镭元素的发现者。换一句; Radium can be used to treat cancer.
镭可以用来治疗癌症. 换一句; Radon is the daughter of radium.
氡是镭的子体. 换一句

您还可以临摹下单词：

17/20 报错

underground [ˌʌndə'ɡraʊnd]

释义：: adv.在地下，秘密地
adj.地下的，秘密的；
n.地下，地铁，地道；秘密活动；

例句：: His father is a member of the underground.
他父亲是一名地下组织的成员。换一句; There is an underground park here.
这里有一个地下停车场。换一句; The railway track goes underground for a short distance.
铁轨有一段不长的路程铺设在地下. 换一句

您还可以临摹下单词：

18/20 报错

speculate ['spekjʊleɪt]

释义：: v.推测，推断，投机，做投机买卖

构词：: spec=spect看+ulate→看准了→思考,投机

例句：: It's dangerous to speculate.
做投机买卖是很危险的。换一句; We don't know all the circumstances, so it would be pointless to speculate.
我们不了解所有的情况, 妄加推测是没有意义的. 换一句; The Wise of Tol Eressea thus speculate that Orcs are bred from ancient Elves.
因此,托尔埃勒西尔的智者能推断出奥克斯是从远古的精灵腐化而来的. 换一句

您还可以临摹下单词：

19/20 报错

subside [səb'saɪd]

释义：: vi.平静，平息；下沉，塌陷，沉降

构词：: sub在下面,次一等,副手+side坐→坐下去→平息

例句：: The emotional reaction which results from a serious accident takes time to subside.
严重事故所引起的情绪化的反应需要时间来平息。换一句; The controversies surrounding population growth are unlikely to subside soon.
围绕着人口增长问题的争论看来不会很快平息。换一句; At the San Francisco sales meeting after waiting for applause to subside, Celia continued her address.
在旧金山的推销会议上,西莉亚等掌声平静下去, 继续发言. 换一句

您还可以临摹下单词：

20/20 报错

datum [ˈdeɪtəm]

释义：: n.资料；数据；已知数

例句：: The author has taught foreigners Chinese manyand gathered rich language and datum.
作者长期从事对外汉语教学，积累了丰富的语言资料。换一句; Every theory, datum, or fact is generated by purpose.
任何理论, 资料、事实都来自于一定的目的. 换一句; How likely is this datum to be confused with other data if the representation is corrupted?
如果这种陈述不可靠,这一数据为何有可能和其他数据混淆? 换一句

您还可以临摹下单词：

小易英语背单词